1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
irakobra [83]
3 years ago
8

How does using a bar diagram help you in predicting the solution to ratio and rate problems?

Mathematics
2 answers:
MatroZZZ [7]3 years ago
5 0

Solution:

Suppose The income of a person is $12,000 and amount spent on family expenditure , fare,and outing are 6,000 and 1,000 and $ 500 respectively.So, Ratio of income and money spent can be represented on a bar, which helps in observing as well as predicting the solution easily.

Now, coming to rate problem  If the two quantities are proportional suppose  Speed of a person in different interval of time is given ,and we represent these distances on a bar Diagram, we can easily calculate as well as predict the solution of these kind of problems.

So,ratio and rate are actually the same thing ,that is they gives a fixed value when two quantities are in comparison ,and when plotted on a bar diagram helps in determining as well as predicting the solution of the problem.


Law Incorporation [45]3 years ago
3 0
<span>Bar graph display directly the varibales which are the rate and ratio of the numbers to visualize and display the results, these contrasting the different outcomes. On the contrary, histogram is used in grouped frequency parameters. Moreover, as little as the given five parameters or data set this will be ineffective and will result to a bar graph only and basically, the suited option is the aforementioned vertical graph to display the numbers. To expound on the definition of histogram it is used when the frequency is grouped. For example the data set of 1-5, 6-10, 11-15 and 16-20 this now can be used and applied to illustrate histogram because of the number and quantity of the given data.<span>
</span></span>
You might be interested in
Question In Picture, Thanks.
Ainat [17]
6z to the 4th power - 2z to the 3rd power
5 0
3 years ago
I need to solve: 6x+3^59
MrMuchimi
6х=59:3
6х=19,6
Х=19,6:6
Х=3,2
7 0
3 years ago
Find the missing side lengths. Answers are in simplest radical form with the denominator rationalized
Roman55 [17]

Answer:

Option B.

Step-by-step explanation:

The given triangle is a right angle triangle.

In a right angle triangle,

\tan \theta=\dfrac{Perpendicular}{Base}

In the given triangle,

\tan (45^{\circ})=\dfrac{v}{7}

1=\dfrac{v}{7}

7=v

Using Pythagoras theorem, we get

hypotenuse^2=Perpendicular^2+Base^2

u^2=v^2+7^2

u^2=7^2+7^2

u^2=2(7^2)

Taking square root on both sides, we get

u=\sqrt{2(7^2)}

u=7\sqrt{2}

Therefore, the correct option is B.

6 0
3 years ago
What should you do first in solving the quadratic equation?<br> x² + 18x + 81 = 25
N76 [4]

Answer:

x= -4,-14

Step-by-step explanation:

Try first to solve the equation by factoring. Be sure that your equation is in standard form before you start your factoring attempt.

3 0
3 years ago
18. Explain the Error Andy and Sylvie each incorrectly simplified
tangare [24]

Answer:

the correct solution is -8x + 9.

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Two f-18s are catapulted off an aircraft carrier and fly on courses that diverge at a 60° angle. if each flies at a constant rat
    11·1 answer
  • Witch one of these is correct
    13·2 answers
  • How would I go about solving this?
    11·1 answer
  • Simplify the expression. Write the answer using scientific notation. 0.7(3.6x10^-2)
    8·2 answers
  • Plz help I'm will give a brainliest​
    11·1 answer
  • 5x+2,x=7 can u explain this to me
    10·2 answers
  • What is the intersection of AC and plane Q?
    14·1 answer
  • Next week, Josephine wants: to spend the same total amount of time, but practice the same number of hours each of the 4 days. Ho
    13·2 answers
  • Helpppp im giving brainiest to the first answer &lt;3333
    12·1 answer
  • Describe the translation from the red figure to the blue figure
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!